GB1491804A - Data-processing system - Google Patents

Data-processing system

Info

Publication number
GB1491804A
GB1491804A GB349575A GB349575A GB1491804A GB 1491804 A GB1491804 A GB 1491804A GB 349575 A GB349575 A GB 349575A GB 349575 A GB349575 A GB 349575A GB 1491804 A GB1491804 A GB 1491804A
Authority
GB
United Kingdom
Prior art keywords
unit
error
diagnosis
members
interface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB349575A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CII HONEYWELL BULL
Original Assignee
CII HONEYWELL BULL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CII HONEYWELL BULL filed Critical CII HONEYWELL BULL
Publication of GB1491804A publication Critical patent/GB1491804A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/26—Functional testing
    • G06F11/273—Tester hardware, i.e. output processing circuits
    • G06F11/2736—Tester hardware, i.e. output processing circuits using a dedicated service processor for test

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Selective Calling Equipment (AREA)
GB349575A 1974-01-25 1975-01-27 Data-processing system Expired GB1491804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402587A FR2259397B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-01-25 1974-01-25

Publications (1)

Publication Number Publication Date
GB1491804A true GB1491804A (en) 1977-11-16

Family

ID=9134017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB349575A Expired GB1491804A (en) 1974-01-25 1975-01-27 Data-processing system

Country Status (2)

Country Link
FR (1) FR2259397B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1491804A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920482A (en) * 1985-11-19 1990-04-24 Sony Corporation Multiple mode microprogram controller

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549256B1 (fr) * 1983-06-22 1985-11-29 Philips Ind Commerciale Procede et machine automatiques pour tester simultanement des systemes informatiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920482A (en) * 1985-11-19 1990-04-24 Sony Corporation Multiple mode microprogram controller

Also Published As

Publication number Publication date
FR2259397A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-08-22
FR2259397B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-09-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930127